| Walnut Creek to Caldicot | 5,252.64 mi (8,453.31 km) |
| Walnut Creek to Calne | 5,282.72 mi (8,501.71 km) |
| Walnut Creek to Cam | 5,258.95 mi (8,463.46 km) |
| Walnut Creek to Camberley | 5,325.79 mi (8,571.03 km) |
| Walnut Creek to Camborne | 5,239.08 mi (8,431.49 km) |
| Walnut Creek to Cambridge | 5,307.57 mi (8,541.71 km) |
| Walnut Creek to Cambuslang | 5,008.22 mi (8,059.95 km) |
| Walnut Creek to Canford Cliffs | 5,321.34 mi (8,563.87 km) |
| Walnut Creek to Cannock | 5,220.58 mi (8,401.71 km) |
| Walnut Creek to Canterbury | 5,382.38 mi (8,662.10 km) |
| Walnut Creek to Carlisle | 5,087.21 mi (8,187.07 km) |
| Walnut Creek to Carlton Colville | 5,340.05 mi (8,593.98 km) |
| Walnut Creek to Carluke | 5,021.68 mi (8,081.61 km) |
| Walnut Creek to Carnoustie | 5,016.54 mi (8,073.33 km) |
| Walnut Creek to Carshalton | 5,341.36 mi (8,596.09 km) |
